问题描述: He is a doctor,but his wife is an engineer,__ __?改为反义疑问句改反义疑问句,说明原因 1个回答 分类:英语 2014-10-28 问题解答: 我来补答 答案:isn't she问题补充那个问题不完整,不知道怎么选. 展开全文阅读